1. Department of Psychology University of Bath Bath UK
2. Centre for Pain Research University of Bath Bath UK
3. Division of Psychology Faculty of Natural Sciences University of Stirling Stirling UK
4. Department of Health University of Bath Bath UK
5. Department of Psychology Alberta Children's Hospital Research Institute Hotchkiss Brain Institute University of Calgary Calgary Alberta Canada
6. Bath Centre for Pain Services Royal United Hospitals Bath UK
7. Centre for Health and Clinical Research University of the West of England Bristol UK